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利用大功率的激电测深法可以寻找焦家式深部金 矿。首先,由物理和数学推导建立多层极化体的数 理模型,其数理模型产生的极化场可由多层若干 个极化单元场相叠加而成。由多次去除极化单元 场的原理而导出大功率激电测深资料进行消除浅 部强激电干扰异常的数据处理公式,从而突出了 深部矿床的激电异常。并利用处理后的激电测深 曲线,定量求取了深部金矿蚀变矿化带的顶界面 埋深。
The use of high-power laser sounding method can find Jiao deep gold mine. First of all, the mathematical model of multi-layer polarizer is deduced from physics and mathematics. The polarization field generated by the mathematical model can be formed by the superposition of several layers of multi-layer polarizations. The data processing formula to eliminate the anomalous interference of shallow strong electric shock is deduced from the principle of removing the polarization field by many times and the high-power deep-sea sounding data are deduced to emphasize the anomalies of the deep deposits. The buried depth of the top surface of the alteration mineralization zone in the deep gold deposit was quantitatively determined by using the processed geopotential sounding curve.